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Circuit Breakers

18,983 Found
Eaton

Molded Case Circuit Breaker Accessories

Item #: 143814
CAT #: GPLKOFF
UPC: 786679109809
Company wide:
Square D

Breaker, Molded Case, 15A, 3P, 600VAC, 14kAIC, PowerPact H

Item #: 106402
CAT #: HDA36015
UPC: 785901419105
Company wide:
Square D

Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

Item #: 267812
CAT #: HJA36080
UPC: 785901507222
Company wide:
Square D

Breaker, Handle Padlock Attachment, 1/2/3P, Type QO/Q1

Item #: 68534
CAT #: QO1HPL
UPC: 785901252641
Company wide:
Siemens

Breaker 20a 1p 120v 22k Qph

Item #: 64635
CAT #: Q120H
UPC: 783643156326
Company wide:
Eaton

Breaker, Tenant Main, 150A, 2P, 120/240VAC, 25kAIC, Load Side Lugs

Item #: 460525
CAT #: CCVH2150X
UPC: 786685368498
Company wide:
ABB

THHQB 1 POLE 120/240V 22K IC25 AMP

Item #: 472805
CAT #: THHQB1125
UPC: 783164118254
Company wide:
ABB

Breaker Molded Case, Lug Kit, #6-2/0 Cu, #4-2/0 Al, Single Lug

Item #: 429052
CAT #: TCAL12A
UPC: 783164199949
Company wide:
ABB

Breaker, Bolt On, 50A, 480/277V, 3P, 65kAIC

Item #: 697494
CAT #: TEYL3050B
UPC: 783164462586
Company wide:
Siemens

Breaker, Bolt On, 20A, 1P, 120V, BA Type, 10 kAlC, Combo Arc Fault

Item #: 810769
CAT #: BA120AFC
UPC: 887621215002
Company wide:
Square D

SQD HOMT225225 MINIATURE CIRCUIT

Item #: 1275011
CAT #: HOMT225225
UPC: 785901970286
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 480Y/277V 90A

Item #: 1267529
CAT #: BDA34090Y
UPC: 606481152469
Company wide:
ABB

1P-120V-35A CB

Item #: 732440
CAT #: THHQB1135
UPC: 783164118278
Company wide:
Square D

Power Distribution Connector, PowerPacT L Breaker, 150-600A, 14-4AWG

Item #: 564855
CAT #: PDC12DG4L3
UPC: 785901730576
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 30A

Item #: 1319798
CAT #: BDA260302
UPC: 606481152100
Company wide:
Square D

SQD HOMT215225 MINI CIRCUIT BREAKER

Item #: 1274994
CAT #: HOMT215225
UPC: 785901969242
Company wide:
Square D

Breaker, Molded Case, 20A, 3P, 600VAC, 18-65kAIC, PowerPact

Item #: 351973
CAT #: HGL36020
UPC: 785901598701
Company wide:
Square D

Circuit breaker accessory, E-Frame, handle ties, 3 pole

Item #: 271684
CAT #: ECB3HT
UPC: 785901972976
Company wide:
ABB

Breaker, Miniature, DIN Rail Mount, 10A, 1P, 240VAC, C Curve

Item #: 933211
CAT #: SU201M-C10
UPC: 016779930844
Company wide:
Eaton

Breaker, 225/120A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

Item #: 1154502
CAT #: BQ2252120
UPC: 786676005036
Company wide:
ABB

Breaker, 100A, 120/240VAC, 250VDC, 3P, Molded Case, 10kAIC

Item #: 57522
CAT #: TEB132100WL
UPC: 783164069037
Company wide:
Siemens

Breaker, 30A, 3P, 120/240V, Type BQ, 10 kAIC

Item #: 41689
CAT #: BQ3B030
UPC: 783643102606
Company wide:
Eaton

Breaker, 20A, 2P, 240V, Type BR, 10 kAIC

Item #: 501764
CAT #: BR220H
UPC: 786676374200
Company wide:
Eaton

Breaker, Plug-On, BR Type, 2P, 20A, 22kAIC, 120/240VAC, 2" Width

Item #: 247854
CAT #: BRH220
UPC: 786676373500
Company wide:
Eaton

Molded Case Circuit Breaker Accessories

Molded Case Circuit Breaker Accessories, Lockoff, Lockable In The Off Position, G-Frame.
Item #: 143814
CAT #: GPLKOFF
UPC: 786679109809
Category: Circuit Breaker Lockout Systems
Company wide:
Square D

Breaker, Molded Case, 15A, 3P, 600VAC, 14kAIC, PowerPact H

Breaker, Molded Case, 15 Amp, 3-Pole, 600 Volt AC, 14 kAIC, PowerPact H, I-Line
Item #: 106402
CAT #: HDA36015
UPC: 785901419105
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC

Circuit breaker, PowerPacT H, 80A, 3 pole, 600VAC, 25kA, I-Line, thermal magnetic, 80%, ABC
Item #: 267812
CAT #: HJA36080
UPC: 785901507222
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Breaker, Handle Padlock Attachment, 1/2/3P, Type QO/Q1

Breaker, Handle Padlock Attachment, 1/2/3-Pole, Type QO/Q1
Item #: 68534
CAT #: QO1HPL
UPC: 785901252641
Category: Non-Padlockable Circuit Braker Handle Locks
Company wide:
Siemens

Breaker 20a 1p 120v 22k Qph

Breaker 20a 1p 120v 22k Qph
Item #: 64635
CAT #: Q120H
UPC: 783643156326
Category: Residential 1-Pole Circuit Breakers
Company wide:
Eaton

Breaker, Tenant Main, 150A, 2P, 120/240VAC, 25kAIC, Load Side Lugs

Breaker, Tenant Main, 150 Amp, 2-Pole, 120/240 Volt AC, 25 kAIC, Load Side Lugs
Item #: 460525
CAT #: CCVH2150X
UPC: 786685368498
Category: 2-Pole Main Circuit Breakers
Company wide:
ABB

THHQB 1 POLE 120/240V 22K IC25 AMP

Q line circuit breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for residential and commercial applications. The QB breakers are bolt-on versions of the Q Line used for bolting to the bus connections of load centers and lighting panels. All Q Line circuit breakers feature Quick-make / Quick-break mechanisms, common trip bars, and easy to spot trip indication to ensure safety and reliability. Q Line breakers are available in 1, 2, and 3 pole versions, can be ordered with auxiliary contact and shunt trip accessories, and can be ordered for use in HID applications. 1125 Amps 25 A 11258254
Item #: 472805
CAT #: THHQB1125
UPC: 783164118254
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
ABB

Breaker Molded Case, Lug Kit, #6-2/0 Cu, #4-2/0 Al, Single Lug

Breaker Molded Case, Lug Kit, #6 - 2/0 AWG Cu, #4 - 2/0 - 1 AWG Al, Single Lug
Item #: 429052
CAT #: TCAL12A
UPC: 783164199949
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
ABB

Breaker, Bolt On, 50A, 480/277V, 3P, 65kAIC

Breaker, Bolt On, 50A, 480/277V, 3P, 65kAIC
Item #: 697494
CAT #: TEYL3050B
UPC: 783164462586
Category: 3-Pole 277/480V Bolt-On Circuit Breakers
Company wide:
Siemens

Breaker, Bolt On, 20A, 1P, 120V, BA Type, 10 kAlC, Combo Arc Fault

20 Amp, 1-Pole, BA Type, Bolt-On, Combination Arc Fault, Circuit Breaker, 10 kAIC, 120V AC
Item #: 810769
CAT #: BA120AFC
UPC: 887621215002
Category: Arc Fault Bolt-On Circuit Breakers
Company wide:
Square D

SQD HOMT225225 MINIATURE CIRCUIT

SQD HOMT225225 MINIATURE CIRCUIT BREAKER 120/240V 225+225
Item #: 1275011
CAT #: HOMT225225
UPC: 785901970286
Category: Residential Quadplex Circuit Breakers
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 480Y/277V 90A

MOLDED CASE CIRCUIT BRKR 480Y/277V 90A
Item #: 1267529
CAT #: BDA34090Y
UPC: 606481152469
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
ABB

1P-120V-35A CB

1P-120V-35A CB
Item #: 732440
CAT #: THHQB1135
UPC: 783164118278
Category: 1-Pole 120/240V Bolt-On Circuit Breakers
Company wide:
Square D

Power Distribution Connector, PowerPacT L Breaker, 150-600A, 14-4AWG

Power Distribution Connector, PowerPacT L Breaker, 150 - 600 Amp, 14 - 4 AWG
Item #: 564855
CAT #: PDC12DG4L3
UPC: 785901730576
Category: Molded Case Circuit Breaker Lug Kits
Company wide:
Square D

MOLDED CASE CIRCUIT BRKR 600Y/347V 30A

MOLDED CASE CIRCUIT BRKR 600Y/347V 30A
Item #: 1319798
CAT #: BDA260302
UPC: 606481152100
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

SQD HOMT215225 MINI CIRCUIT BREAKER

SQD HOMT215225 MINI CIRCUIT BREAKER 120/240V 215+225
Item #: 1274994
CAT #: HOMT215225
UPC: 785901969242
Category: Residential Quadplex Circuit Breakers
Company wide:
Square D

Breaker, Molded Case, 20A, 3P, 600VAC, 18-65kAIC, PowerPact

Breaker, Molded Case, 20 Amp, 3-Pole, 600 Volt AC, 18 - 65 kAIC, 250 Volt DC 20 kAIC, PowerPact, Lug In/Lug Out
Item #: 351973
CAT #: HGL36020
UPC: 785901598701
Category: 600V Rated Molded Case Circuit Breakers
Company wide:
Square D

Circuit breaker accessory, E-Frame, handle ties, 3 pole

Circuit breaker accessory, E-Frame, handle ties, 3 pole
Item #: 271684
CAT #: ECB3HT
UPC: 785901972976
Category: Circuit Breaker Handle Ties
Company wide:
ABB

Breaker, Miniature, DIN Rail Mount, 10A, 1P, 240VAC, C Curve

Miniature Circuit Breaker, 10 Amps, 480/277V AC. C - Curve. 10 kAIC. SU200 Series. Branch Circuit Protection. UL 489, CSA C 22.2.
Item #: 933211
CAT #: SU201M-C10
UPC: 016779930844
Category: 1-Pole DIN Rail Mount Circuit Breakers
Company wide:
Eaton

Breaker, 225/120A, 2P, 120/240V, 10 kAIC, CTL Quad, BR Series

CTL Quadplex Breaker, 2-pole And 1-pole, 10 Kaic, (2)20 Amp 1-pole Outer And 2-pole 25 Amp Center Indep, Requires (2) 1-inch Spaces, Wire Size #14-4, 120/240 Vac
Item #: 1154502
CAT #: BQ2252120
UPC: 786676005036
Category: Residential Quadplex Circuit Breakers
Company wide:
ABB

Breaker, 100A, 120/240VAC, 250VDC, 3P, Molded Case, 10kAIC

Breaker, 100 Amp, 3-Pole, 120/240 Volt AC, 250 Volt DC, 10 kAIC, Molded Case, Thermal Magnetic
Item #: 57522
CAT #: TEB132100WL
UPC: 783164069037
Category: 240-277V Rated Molded Case Circuit Breakers
Company wide:
Siemens

Breaker, 30A, 3P, 120/240V, Type BQ, 10 kAIC

30 Amp, 3-Pole Miniature Industrial Circuit Breaker, Type BQ, Cable-in/Cable-out, 10 kAIC, 120/240 VAC.
Item #: 41689
CAT #: BQ3B030
UPC: 783643102606
Category: 3-Pole Cable-In / Cable-Out Circuit Breakers
Company wide:
Eaton

Breaker, 20A, 2P, 240V, Type BR, 10 kAIC

20 Amp, 2-Pole, BR Plug-On High Magnetic Circuit Breaker, 10 kAIC, Wire Size #14-4, 240 VAC.
Item #: 501764
CAT #: BR220H
UPC: 786676374200
Category: Residential 2-Pole Circuit Breakers
Company wide:
Eaton

Breaker, Plug-On, BR Type, 2P, 20A, 22kAIC, 120/240VAC, 2" Width

Breaker, Plug-On, BR Type, 2-Pole, 20 Amp, 22 kAIC, 120/240 Volt AC, 2 Inch Width
Item #: 247854
CAT #: BRH220
UPC: 786676373500
Category: Residential 2-Pole Circuit Breakers
Company wide:
Over 18,983 Items found